Chinnadurai Muthu

@kaist.ac.kr

Postdoctoral Fellow at Department of Electrical Engineering
Korea Advanced Institute of Science and Technology (KAIST)

Chinnadurai Muthu


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https://researchid.co/chinna1988

RESEARCH INTERESTS

Colloidal Quantum Dots
Photophysics
Organic Small Molecules
Optoelectronics
807

Scholar Citations

16

Scholar h-index

18

Scholar i10-index

RECENT SCHOLAR PUBLICATIONS

  • Dimethylamine Bismuth Iodide: A Lead‐Free Perovskite Enabling Ultra‐Sensitive UVC Photodetection with Low Operating Voltage and High Detectivity
    A Ajayakumar, A Sławek, C Muthu, AV Dev, NK Shajan, A Ajith, ...
    Advanced Materials 37 (5), 2411332 , 2025
    2025
    Citations: 7
  • Thermally induced reversible fluorochromism by self-trapped excitonic emission in a two-dimensional hybrid copper (I)-halide single crystal
    A V Dev, MG Basavarajappa, SS Deshpande, P Mukherjee, ...
    Chemistry of Materials 36 (12), 5912-5921 , 2024
    2024
    Citations: 25
  • Self‐Assembly of Delta‐Formamidinium Lead Iodide Nanoparticles to Nanorods: Study of Memristor Properties and Resistive Switching Mechanism
    C Muthu, AN Resmi, A Ajayakumar, NEA Ravindran, G Dayal, KB Jinesh, ...
    Small 20 (26), 2304787 , 2024
    2024
    Citations: 9
  • Brightening deep-blue perovskite light-emitting diodes: A path to Rec. 2020
    S Lee, J Kim, H Kim, C Kim, S Kim, C Kim, H Lee, B Choi, C Muthu, T Kim, ...
    Science Advances 10 (20), eadn8465 , 2024
    2024
    Citations: 79
  • Zero‐Dimensional Tin Halide Perovskite with Long Charge Carrier Lifetime and Anisotropic Photoconductivity for Selective Deep‐UV Photodetection
    A Ajayakumar, C Muthu, MG Basavarajappa, AV Dev, R Nishikubo, ...
    Advanced Functional Materials 34 (9), 2304899 , 2024
    2024
    Citations: 21
  • Two‐dimensional halide perovskites: approaches to improve optoelectronic properties
    A Ajayakumar, C Muthu, A V. Dev, JK Pious, C Vijayakumar
    Chemistry–An Asian Journal 17 (1), e202101075 , 2022
    2022
    Citations: 33
  • Organic spacer cation assisted modulation of the structure and properties of bismuth halide perovskites
    JK Pious, C Muthu, C Vijayakumar
    Accounts of Chemical Research 55 (3), 275-285 , 2021
    2021
    Citations: 39
  • Self-assembled organic cations-assisted band-edge tailoring in bismuth-based perovskites for enhanced visible light absorption and photoconductivity
    JK Pious, MG Basavarajappa, C Muthu, R Nishikubo, A Saeki, ...
    The Journal of Physical Chemistry Letters 12 (24), 5758-5764 , 2021
    2021
    Citations: 12
  • Stable and Efficient White Photoluminescence from Cesium Lead Halide Perovskite Nanocrystals/Polyfluorene Organogel Composite by Suppressing of Halide Ion Migration
    C Muthu, JK Pious, T Thankachan, N Krishna, C Vijayakumar
    Advanced Optical Materials, 2100601 , 2021
    2021
    Citations: 8
  • Resistive switching in formamidinium lead iodide perovskite nanocrystals: a contradiction to the bulk form
    C Muthu, AN Resmi, JK Pious, G Dayal, N Krishna, KB Jinesh, ...
    Journal of Materials Chemistry C 9 (1), 288-293 , 2021
    2021
    Citations: 20
  • Formamidinium Lead Iodide Perovskite Nanocrystal/Squaraine Dye Composite based Visibly Opaque and Near‐Infrared Transmitting Material
    C Muthu, JK Pious, PS Seethal, N Krishna, C Vijayakumar
    Advanced Optical Materials 8 (24), 2001130 , 2020
    2020
    Citations: 12
  • Anisotropic photoconductivity and long-lived charge carriers in bismuth-based one-dimensional perovskite with type-IIa band alignment
    JK Pious, MG Basavarajappa, C Muthu, N Krishna, R Nishikubo, A Saeki, ...
    The Journal of Physical Chemistry Letters 11 (16), 6757-6762 , 2020
    2020
    Citations: 25
  • Bismuth-based zero-dimensional perovskite-like materials: Effect of benzylammonium on dielectric confinement and photoconductivity
    JK Pious, C Muthu, S Dani, A Saeki, C Vijayakumar
    Chemistry of Materials 32 (6), 2647-2652 , 2020
    2020
    Citations: 46
  • Zero-dimensional lead-free hybrid perovskite-like material with a quantum-well structure
    JK Pious, A Katre, C Muthu, S Chakraborty, S Krishna, C Vijayakumar
    Chemistry of Materials 31 (6), 1941-1945 , 2019
    2019
    Citations: 61
  • Photoinduced photoluminescence enhancement in self-assembled clusters of formamidinium lead bromide perovskite nanocrystals
    S Ghimire, VC Nair, C Muthu, K Yuyama, M Vacha, V Biju
    Nanoscale 11 (19), 9335-9340 , 2019
    2019
    Citations: 19
  • Zero-dimensional methylammonium bismuth iodide-based lead-free perovskite capacitor
    JK Pious, ML Lekshmi, C Muthu, RB Rakhi, C Vijayakumar
    ACS omega 2 (9), 5798-5802 , 2017
    2017
    Citations: 91
  • CH3NH3PbBr3 Perovskite Nanocrystals as Efficient Light‐Harvesting Antenna for Fluorescence Resonance Energy Transfer
    C Muthu, A Vijayan, VC Nair
    Chemistry–An Asian Journal 12 (9), 988-995 , 2017
    2017
    Citations: 21
  • Channeling exciton migration into electron transfer in formamidinium lead bromide perovskite nanocrystal/fullerene composites
    VC Nair, C Muthu, AL Rogach, R Kohara, V Biju
    Angewandte Chemie 129 (5), 1234-1238 , 2017
    2017
    Citations: 63
  • Hybrid perovskite nanoparticles for high-performance resistive random access memory devices: control of operational parameters through chloride doping
    C Muthu, S Agarwal, A Vijayan, P Hazra, KB Jinesh, VC Nair
    Adv. Mater. Interfaces 3 (18), 1600092 , 2016
    2016
    Citations: 87
  • Quantum confinement effects in organic lead tribromide perovskite nanoparticles
    P Kumar, C Muthu, C Vijayakumar, KS Narayan
    The Journal of Physical Chemistry C 120 (32), 18333-18339 , 2016
    2016
    Citations: 34

MOST CITED SCHOLAR PUBLICATIONS

  • Luminescent hybrid perovskite nanoparticles as a new platform for selective detection of 2, 4, 6-trinitrophenol
    C Muthu, SR Nagamma, VC Nair
    RSC advances 4 (99), 55908-55911 , 2014
    2014
    Citations: 95
  • Zero-dimensional methylammonium bismuth iodide-based lead-free perovskite capacitor
    JK Pious, ML Lekshmi, C Muthu, RB Rakhi, C Vijayakumar
    ACS omega 2 (9), 5798-5802 , 2017
    2017
    Citations: 91
  • Hybrid perovskite nanoparticles for high-performance resistive random access memory devices: control of operational parameters through chloride doping
    C Muthu, S Agarwal, A Vijayan, P Hazra, KB Jinesh, VC Nair
    Adv. Mater. Interfaces 3 (18), 1600092 , 2016
    2016
    Citations: 87
  • Brightening deep-blue perovskite light-emitting diodes: A path to Rec. 2020
    S Lee, J Kim, H Kim, C Kim, S Kim, C Kim, H Lee, B Choi, C Muthu, T Kim, ...
    Science Advances 10 (20), eadn8465 , 2024
    2024
    Citations: 79
  • Channeling exciton migration into electron transfer in formamidinium lead bromide perovskite nanocrystal/fullerene composites
    VC Nair, C Muthu, AL Rogach, R Kohara, V Biju
    Angewandte Chemie 129 (5), 1234-1238 , 2017
    2017
    Citations: 63
  • Zero-dimensional lead-free hybrid perovskite-like material with a quantum-well structure
    JK Pious, A Katre, C Muthu, S Chakraborty, S Krishna, C Vijayakumar
    Chemistry of Materials 31 (6), 1941-1945 , 2019
    2019
    Citations: 61
  • Bismuth-based zero-dimensional perovskite-like materials: Effect of benzylammonium on dielectric confinement and photoconductivity
    JK Pious, C Muthu, S Dani, A Saeki, C Vijayakumar
    Chemistry of Materials 32 (6), 2647-2652 , 2020
    2020
    Citations: 46
  • Organic spacer cation assisted modulation of the structure and properties of bismuth halide perovskites
    JK Pious, C Muthu, C Vijayakumar
    Accounts of Chemical Research 55 (3), 275-285 , 2021
    2021
    Citations: 39
  • Quantum confinement effects in organic lead tribromide perovskite nanoparticles
    P Kumar, C Muthu, C Vijayakumar, KS Narayan
    The Journal of Physical Chemistry C 120 (32), 18333-18339 , 2016
    2016
    Citations: 34
  • Two‐dimensional halide perovskites: approaches to improve optoelectronic properties
    A Ajayakumar, C Muthu, A V. Dev, JK Pious, C Vijayakumar
    Chemistry–An Asian Journal 17 (1), e202101075 , 2022
    2022
    Citations: 33
  • Thermally induced reversible fluorochromism by self-trapped excitonic emission in a two-dimensional hybrid copper (I)-halide single crystal
    A V Dev, MG Basavarajappa, SS Deshpande, P Mukherjee, ...
    Chemistry of Materials 36 (12), 5912-5921 , 2024
    2024
    Citations: 25
  • Anisotropic photoconductivity and long-lived charge carriers in bismuth-based one-dimensional perovskite with type-IIa band alignment
    JK Pious, MG Basavarajappa, C Muthu, N Krishna, R Nishikubo, A Saeki, ...
    The Journal of Physical Chemistry Letters 11 (16), 6757-6762 , 2020
    2020
    Citations: 25
  • Zero‐Dimensional Tin Halide Perovskite with Long Charge Carrier Lifetime and Anisotropic Photoconductivity for Selective Deep‐UV Photodetection
    A Ajayakumar, C Muthu, MG Basavarajappa, AV Dev, R Nishikubo, ...
    Advanced Functional Materials 34 (9), 2304899 , 2024
    2024
    Citations: 21
  • CH3NH3PbBr3 Perovskite Nanocrystals as Efficient Light‐Harvesting Antenna for Fluorescence Resonance Energy Transfer
    C Muthu, A Vijayan, VC Nair
    Chemistry–An Asian Journal 12 (9), 988-995 , 2017
    2017
    Citations: 21
  • Resistive switching in formamidinium lead iodide perovskite nanocrystals: a contradiction to the bulk form
    C Muthu, AN Resmi, JK Pious, G Dayal, N Krishna, KB Jinesh, ...
    Journal of Materials Chemistry C 9 (1), 288-293 , 2021
    2021
    Citations: 20
  • Photoinduced photoluminescence enhancement in self-assembled clusters of formamidinium lead bromide perovskite nanocrystals
    S Ghimire, VC Nair, C Muthu, K Yuyama, M Vacha, V Biju
    Nanoscale 11 (19), 9335-9340 , 2019
    2019
    Citations: 19
  • Self-assembled organic cations-assisted band-edge tailoring in bismuth-based perovskites for enhanced visible light absorption and photoconductivity
    JK Pious, MG Basavarajappa, C Muthu, R Nishikubo, A Saeki, ...
    The Journal of Physical Chemistry Letters 12 (24), 5758-5764 , 2021
    2021
    Citations: 12
  • Formamidinium Lead Iodide Perovskite Nanocrystal/Squaraine Dye Composite based Visibly Opaque and Near‐Infrared Transmitting Material
    C Muthu, JK Pious, PS Seethal, N Krishna, C Vijayakumar
    Advanced Optical Materials 8 (24), 2001130 , 2020
    2020
    Citations: 12
  • Self‐Assembly of Delta‐Formamidinium Lead Iodide Nanoparticles to Nanorods: Study of Memristor Properties and Resistive Switching Mechanism
    C Muthu, AN Resmi, A Ajayakumar, NEA Ravindran, G Dayal, KB Jinesh, ...
    Small 20 (26), 2304787 , 2024
    2024
    Citations: 9
  • Stable and Efficient White Photoluminescence from Cesium Lead Halide Perovskite Nanocrystals/Polyfluorene Organogel Composite by Suppressing of Halide Ion Migration
    C Muthu, JK Pious, T Thankachan, N Krishna, C Vijayakumar
    Advanced Optical Materials, 2100601 , 2021
    2021
    Citations: 8